This is probably the hardest set I have ever collected. 2017-18 O-Pee-Chee Hockey Black Border Minis with McDavid in his 3rd year! You may have good luck getting the early numbers for $5-$10, but after that if you can even find them, expect to pay $20 on up to the Holy Grail Connor McDavid, # M-77 in this 77 card set. Since 2018, I have only seen a full set on once and that lasted about a week at $800! That was back then. Truly a rare collector's item in Mint shape. Please ask any questions before buying or making a reasonable offer. Payment is due within 24 hours. I HAVE NO CONTROL OVER USPS OR CANADA POST AND THEIR DUTIES AND TAXES. I SHIP EVERYTHING WITH A TRACKING NUMBER. ONCE IT SAYS "IN TRANSIT", IT'S OUT OF MY HANDS. Thanks.